Click here to Find a Contractor in your area.
Welcome! Here are the website rules, as well as some tips for using this forum.
Need to contact us? Visit

R2107 with SR506

I just installed a g115 with R2107 and SR506

DHW and three zones of heat

2107 is in auto mode and dhw on 24 hours

when a heat zone calls it does not energize the circs unless 2107 is put in manual mode

it is wired exactly according to specs

Any idea??


This discussion has been closed.